I'm not really. It looked similar to Bills game against Fins in the Heat Stroke game when they were playing with an entire secondary of backups. Tua with about 150 yards Passing for the game, take away almost everything deep, force them to run and dink and dunk. McDaniels does a lot of motions and misdirections but once you take away deep throws and disrupt timing by playing physical, it makes it a lot harder for the Dolphins and they don't really have a counter punch.
Sure, they ran the ball well with Achane...OK cool...Bills will give that up all day long. They are never winning the game by Achane being the best player from them. Hill did nothing, Waddle had one decent grab for like 20 yards, that was pretty much it. I mean are they supposed to worry about Tua scrambling on 3rd down? Whatever...he can get a first down here or there, what is he going to do to you?
McDermott is a brilliant defensive mind and just as good making sure every player on the roster is able to step in and play without missing a beat when needed, which is something a lot of teams don't spend a lot of time on...